Add "tell me about my team"

Author: Codesleuth

bootstrap

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+export HACK24API_URL=http://localhost:5000
+export HACKBOT_PASSWORD=h4c6b07
+
+./bin/hubot

scripts/hack24api.coffee

@@ -190,4 +190,18 @@ module.exports = (robot) ->
             if res.statusCode is 404
               robot.hack24client.createUser(otherUser.id, otherUser.name, emailAddress)
                 .then (res) ->
-                  return addUserToTeam teamId, otherUser.id, emailAddress
+                  return addUserToTeam teamId, otherUser.id, emailAddress
+
+
+  robot.respond /tell me about my team/i, (response) ->
+    userId = response.message.user.id
+
+    robot.hack24client.getUser(userId)
+      .then (res) ->
+        memberList = res.user.team.members.map((member) => member.name)
+        
+        noun = if res.user.team.members.length == 1 then 'member' else 'members'
+
+        response.reply "\"#{res.user.team.name}\" has #{res.user.team.members.length} #{noun}: #{memberList.join(', ')}" 
+      .catch (err) ->
+        response.reply 'I\'m sorry Sir, there appears to be a big problem!'

test/tell_me_about_my_team.coffee

@@ -0,0 +1,74 @@
+chai = require 'chai'
+expect = chai.expect
+sinon = require 'sinon'
+chai.use require 'sinon-chai'
+
+Helper = require 'hubot-test-helper'
+helper = new Helper('../scripts/hack24api.coffee')
+
+describe '@hubot tell me about my team', ->
+
+  describe 'when in a team', ->
+  
+    before (done) ->
+      @room = helper.createRoom()
+      
+      @userId = 'jerry'
+      @teamName = 'Pointy Wizards'
+      @firstTeamMember = 'Jerry'
+      @secondTeamMember = 'Bob'
+      @thirdTeamMember = 'Perry'
+        
+      @getUserStub = sinon.stub().returns Promise.resolve
+        ok: true
+        user:
+          id: @userId
+          team: {
+            name: @teamName
+            members: [{
+              name: @firstTeamMember
+            },{
+              name: @secondTeamMember
+            },{
+              name: @thirdTeamMember
+            }]
+          }
+      
+      @room.robot.hack24client =
+        getUser: @getUserStub
+      
+      @room.user.say(@userId, "@hubot tell me about my team").then done
+
+    it 'should fetch the user', ->
+      expect(@getUserStub).to.have.been.calledWith(@userId)
+
+    it 'should tell the user the team information', ->
+      expect(@room.messages).to.eql [
+        [@userId, "@hubot tell me about my team"],
+        ['hubot', "@#{@userId} \"#{@teamName}\" has 3 members: #{@firstTeamMember}, #{@secondTeamMember}, #{@thirdTeamMember}"]
+      ]
+    
+    after ->
+      @room.destroy()
+
+  describe 'when getUser errors', ->
+  
+    before (done) ->
+      @room = helper.createRoom()
+      
+      @userId = 'jerry'
+      
+      @room.robot.hack24client =
+        getUser: ->
+          Promise.reject new Error('unknown')
+      
+      @room.user.say(@userId, "@hubot tell me about my team").then done
+
+    it 'should tell the user that there is a problem', ->
+      expect(@room.messages).to.eql [
+        [@userId, "@hubot tell me about my team"],
+        ['hubot', "@#{@userId} I'm sorry Sir, there appears to be a big problem!"]
+      ]
+    
+    after ->
+      @room.destroy()